Mahjong Takes a Dive Into the Deep Sea!A surprising twist in the familiar Mahjong game.Take a dive into the deep, experience Mahjong as never before with over 100 puzzles and challenges.Engage your mind in challenging underwater puzzle adventures.Make use of your wits and unique power-ups to blast through dozens of levels, and become master of the Mahjong ocean!? Dozens of brain teasing levels? Special power-ups for a diverse and exciting game play? Challenging both young and old: Special game mode for kids? Supported for iPhone 5!